Add Magnum Ergo 1 by dark (#22139)

Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: Duncan Sutherland <dunk2k_2000@hotmail.com>

10 files changed, 375 insertions, 0 deletions

diff --git a/keyboards/dark/magnum_ergo_1/config.h b/keyboards/dark/magnum_ergo_1/config.h
new file mode 100644
index 0000000000..207bc978e8
--- /dev/null
+++ b/keyboards/dark/magnum_ergo_1/config.h
@@ -0,0 +1,35 @@
+/* Copyright 2023 Gondolindrim <gondolindrim@acheronproject.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#pragma once
+
+
+#define LOCKING_SUPPORT_ENABLE
+#define LOCKING_RESYNC_ENABLE
+
+#define BACKLIGHT_PWM_DRIVER    PWMD3
+#define BACKLIGHT_PWM_CHANNEL   2
+#define BACKLIGHT_PAL_MODE      2
+
+#define LED_CAPS_LOCK_PIN B1
+#define LED_INDICATOR_1   C4
+#define LED_INDICATOR_2   C5
+#define LED_INDICATOR_3   B0
+#define LED_INDICATOR_4   A5
+#define LED_INDICATOR_5  C15
+
+#define WEAR_LEVELING_LOGICAL_SIZE    2048
+#define WEAR_LEVELING_BACKING_SIZE    4096
diff --git a/keyboards/dark/magnum_ergo_1/halconf.h b/keyboards/dark/magnum_ergo_1/halconf.h
new file mode 100644
index 0000000000..8dd395b2f6
--- /dev/null
+++ b/keyboards/dark/magnum_ergo_1/halconf.h
@@ -0,0 +1,22 @@
+/* Copyright 2023 Gondolindrim <gondolindrim@acheronproject.com
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#define HAL_USE_PWM TRUE
+#define HAL_USE_PAL TRUE
+
+#include_next <halconf.h>
diff --git a/keyboards/dark/magnum_ergo_1/info.json b/keyboards/dark/magnum_ergo_1/info.json
new file mode 100644
index 0000000000..a213d92fd5
--- /dev/null
+++ b/keyboards/dark/magnum_ergo_1/info.json
@@ -0,0 +1,108 @@
+{
+    "keyboard_name": "Magnum Ergo 1",
+    "manufacturer": "Gondolindrim X Dark",
+    "url": "",
+    "maintainer": "Gondolindrim",
+    "usb": {
+        "vid": "0x4744", 
+        "pid": "0x4D45",
+        "device_version": "0.0.1"
+    },
+    "features": {
+        "audio": false,
+        "backlight": true,
+        "bootmagic": true,
+        "command": false,
+        "console": false,
+        "encoder": false,
+        "extrakey": true,
+        "lto": true,
+        "mousekey": false,
+        "nkro": true,
+        "rgblight": false
+    },
+    "diode_direction": "COL2ROW",
+    "backlight": {
+        "pin": "C7",
+        "levels": 20,
+        "breathing": true
+    },
+    "matrix_pins": {
+        "cols": ["C8", "C9" , "C6" , "B15", "B14", "B13", "B12", "B9" , "A4" , "B4" , "A2" , "C0" , "C1" , "C2" , "A1" ],
+        "rows": ["A10", "A8" , "B10", "A7" , "A6" , "A0", "C3" , "B5", "B8" , "A3" ]
+    },
+    "processor": "STM32F401",
+    "bootloader": "stm32-dfu",
+    "community_layouts": ["alice_split_bs"],
+    "layouts": {
+        "LAYOUT_alice_split_bs": {
+            "layout": [
+                {"label": "Esc", "matrix": [0,0], "x":0.5, "y":0},
+                {"label": "`~", "matrix": [0,1], "x":1.7, "y":0},
+                {"label": "1!", "matrix": [0,2], "x":2.7, "y":0},
+                {"label": "2@", "matrix": [0,3], "x":3.7, "y":0},
+                {"label": "3#", "matrix": [0,4], "x":4.7, "y":0},
+                {"label": "4$", "matrix": [0,5], "x":5.7, "y":0},
+                {"label": "5%", "matrix": [4,5], "x":6.7, "y":0},
+                {"label": "6^", "matrix": [0,6], "x":7.7, "y":0},
+                {"label": "7&", "matrix": [5,7], "x":9.15, "y":0},
+                {"label": "8*", "matrix": [5,8], "x":10.15, "y":0},
+                {"label": "9(", "matrix": [5,9], "x":11.15, "y":0},
+                {"label": "0)", "matrix": [5,10], "x":12.15, "y":0},
+                {"label": "-_", "matrix": [5,11], "x":13.15, "y":0},
+                {"label": "=+", "matrix": [5,12], "x":14.15, "y":0},
+                {"label": "Backspace", "matrix": [5,13], "x":15.15, "y":0},
+                {"label": "Backspace", "matrix": [5,14], "x":16.15, "y":0},
+                {"label": "Page Up", "matrix": [1,0], "x":0.25, "y":1},
+                {"label": "Tab", "matrix": [1,1], "x":1.5, "y":1, "w":1.5},
+                {"label": "Q", "matrix": [1,2], "x":3, "y":1},
+                {"label": "W", "matrix": [1,3], "x":4, "y":1},
+                {"label": "E", "matrix": [1,4], "x":5, "y":1},
+                {"label": "R", "matrix": [1,5], "x":6, "y":1},
+                {"label": "T", "matrix": [1,6], "x":7, "y":1},
+                {"label": "Y", "matrix": [6,7], "x":9, "y":1},
+                {"label": "U", "matrix": [6,8], "x":10, "y":1},
+                {"label": "I", "matrix": [6,9], "x":11, "y":1},
+                {"label": "O", "matrix": [6,10], "x":12, "y":1},
+                {"label": "P", "matrix": [6,11], "x":13, "y":1},
+                {"label": "[{", "matrix": [6,12], "x":14, "y":1},
+                {"label": "]}", "matrix": [6,13], "x":15, "y":1},
+                {"label": "\\|", "matrix": [6,14], "x":16, "y":1, "w":1.5},
+                {"label": "Page Down", "matrix": [2,0], "x":0, "y":2},
+                {"label": "Caps Lock", "matrix": [2,1], "x":1.3, "y":2, "w":1.75},
+                {"label": "A", "matrix": [2,2], "x":3.05, "y":2},
+                {"label": "S", "matrix": [2,3], "x":4.05, "y":2},
+                {"label": "D", "matrix": [2,4], "x":5.05, "y":2},
+                {"label": "F", "matrix": [2,5], "x":6.05, "y":2},
+                {"label": "G", "matrix": [2,6], "x":7.05, "y":2},
+                {"label": "H", "matrix": [7,7], "x":9.4, "y":2},
+                {"label": "J", "matrix": [7,8], "x":10.4, "y":2},
+                {"label": "K", "matrix": [7,9], "x":11.4, "y":2},
+                {"label": "L", "matrix": [7,10], "x":12.4, "y":2},
+                {"label": ";:", "matrix": [7,11], "x":13.4, "y":2},
+                {"label": "'\"", "matrix": [7,12], "x":14.4, "y":2},
+                {"label": "Enter", "matrix": [7,14], "x":15.4, "y":2, "w":2.25},
+                {"label": "Shift", "matrix": [3,1], "x":1.05, "y":3, "w":2.25},
+                {"label": "Z", "matrix": [3,2], "x":3.3, "y":3},
+                {"label": "X", "matrix": [3,3], "x":4.3, "y":3},
+                {"label": "C", "matrix": [3,4], "x":5.3, "y":3},
+                {"label": "V", "matrix": [3,5], "x":6.3, "y":3},
+                {"label": "B", "matrix": [3,6], "x":7.3, "y":3},
+                {"label": "B", "matrix": [8,7], "x":9.1, "y":3},
+                {"label": "N", "matrix": [8,8], "x":10.1, "y":3},
+                {"label": "M", "matrix": [8,9], "x":11.1, "y":3},
+                {"label": ",<", "matrix": [8,10], "x":12.1, "y":3},
+                {"label": ".>", "matrix": [8,11], "x":13.1, "y":3},
+                {"label": "/?", "matrix": [8,12], "x":14.1, "y":3},
+                {"label": "Shift", "matrix": [8,13], "x":15.1, "y":3, "w":1.75},
+                {"label": "MO(1)", "matrix": [8,14], "x":16.85, "y":3},
+                {"label": "LCtrl", "matrix": [4,1], "x":1.3, "y":4, "w":1.5},
+                {"label": "LAlt", "matrix": [4,3], "x":3.6, "y":4, "w":1.5},
+                {"label": "Space", "matrix": [4,4], "x":5.1, "y":4, "w":2.25},
+                {"label": "Space", "matrix": [4,6], "x":7.35, "y":4},
+                {"label": "Space", "matrix": [9,8], "x":9.0, "y":4, "w":2.75},
+                {"label": "RAlt", "matrix": [9,10], "x":11.75, "y":4, "w":1.5},
+                {"label": "RCtrl", "matrix": [9,14], "x":15.35, "y":4, "w":1.5}]
+        }
+    }
+}
diff --git a/keyboards/dark/magnum_ergo_1/keymaps/default/keymap.c b/keyboards/dark/magnum_ergo_1/keymaps/default/keymap.c
new file mode 100644
index 0000000000..67e3ff2387
--- /dev/null
+++ b/keyboards/dark/magnum_ergo_1/keymaps/default/keymap.c
@@ -0,0 +1,33 @@
+/* Copyright 2023 Gondolindrim <gondolindrim@acheronproject.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = LAYOUT_alice_split_bs( /* Base */
+    KC_GRV , KC_ESC , KC_1   , KC_2   , KC_3   , KC_4   , KC_5   , KC_6   ,     KC_7   , KC_8   , KC_9   , KC_0   , KC_MINS, KC_EQL , KC_BSPC, KC_BSPC,
+    KC_INS , KC_TAB , KC_Q   , KC_W   , KC_E   , KC_R   , KC_T   ,              KC_Y   , KC_U   , KC_I   , KC_O   , KC_P   , KC_LBRC, KC_RBRC, KC_BSLS,
+    KC_DEL , KC_CAPS, KC_A   , KC_S   , KC_D   , KC_F   , KC_G   ,              KC_H   , KC_J   , KC_K   , KC_L   , KC_SCLN, KC_QUOT,          KC_ENT ,
+             KC_LSFT, KC_Z   , KC_X   , KC_C   , KC_V   , KC_B   ,              KC_B   , KC_N   , KC_M   , KC_COMM, KC_DOT , KC_SLSH, KC_RSFT, MO(1)  ,
+             KC_LCTL,          KC_LALT, KC_SPC ,          KC_SPC ,                       KC_SPC ,          KC_RALT,                            KC_RCTL
+),
+[1] = LAYOUT_alice_split_bs(
+    QK_BOOT, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,     KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+    KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,              KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+    KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,              KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,
+             KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,              KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+             KC_TRNS,          KC_TRNS, KC_TRNS,          KC_TRNS,                       KC_TRNS,          KC_TRNS,                            KC_TRNS
+)
+};
diff --git a/keyboards/dark/magnum_ergo_1/keymaps/via/keymap.c b/keyboards/dark/magnum_ergo_1/keymaps/via/keymap.c
new file mode 100644
index 0000000000..67e3ff2387
--- /dev/null
+++ b/keyboards/dark/magnum_ergo_1/keymaps/via/keymap.c
@@ -0,0 +1,33 @@
+/* Copyright 2023 Gondolindrim <gondolindrim@acheronproject.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = LAYOUT_alice_split_bs( /* Base */
+    KC_GRV , KC_ESC , KC_1   , KC_2   , KC_3   , KC_4   , KC_5   , KC_6   ,     KC_7   , KC_8   , KC_9   , KC_0   , KC_MINS, KC_EQL , KC_BSPC, KC_BSPC,
+    KC_INS , KC_TAB , KC_Q   , KC_W   , KC_E   , KC_R   , KC_T   ,              KC_Y   , KC_U   , KC_I   , KC_O   , KC_P   , KC_LBRC, KC_RBRC, KC_BSLS,
+    KC_DEL , KC_CAPS, KC_A   , KC_S   , KC_D   , KC_F   , KC_G   ,              KC_H   , KC_J   , KC_K   , KC_L   , KC_SCLN, KC_QUOT,          KC_ENT ,
+             KC_LSFT, KC_Z   , KC_X   , KC_C   , KC_V   , KC_B   ,              KC_B   , KC_N   , KC_M   , KC_COMM, KC_DOT , KC_SLSH, KC_RSFT, MO(1)  ,
+             KC_LCTL,          KC_LALT, KC_SPC ,          KC_SPC ,                       KC_SPC ,          KC_RALT,                            KC_RCTL
+),
+[1] = LAYOUT_alice_split_bs(
+    QK_BOOT, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,     KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+    KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,              KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+    KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,              KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,
+             KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,              KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+             KC_TRNS,          KC_TRNS, KC_TRNS,          KC_TRNS,                       KC_TRNS,          KC_TRNS,                            KC_TRNS
+)
+};
diff --git a/keyboards/dark/magnum_ergo_1/keymaps/via/rules.mk b/keyboards/dark/magnum_ergo_1/keymaps/via/rules.mk
new file mode 100644
index 0000000000..1e5b99807c
--- /dev/null
+++ b/keyboards/dark/magnum_ergo_1/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
diff --git a/keyboards/dark/magnum_ergo_1/magnum_ergo_1.c b/keyboards/dark/magnum_ergo_1/magnum_ergo_1.c
new file mode 100644
index 0000000000..9125410df0
--- /dev/null
+++ b/keyboards/dark/magnum_ergo_1/magnum_ergo_1.c
@@ -0,0 +1,93 @@
+/* Copyright 2023 Gondolindrim <gondolindrim@acheronproject.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "quantum.h"
+
+void keyoard_post_init_kb(void) {
+    setPinOutput(LED_CAPS_LOCK_PIN);
+    setPinOutput(LED_INDICATOR_1);
+    setPinOutput(LED_INDICATOR_2);
+    setPinOutput(LED_INDICATOR_3);
+    setPinOutput(LED_INDICATOR_4);
+    setPinOutput(LED_INDICATOR_5);
+#ifndef LED_CAPS_LOCK_PIN
+    writePin(LED_CAPS_LOCK_PIN, 0);
+#endif
+
+#ifndef LED_INDICATOR_1
+    writePin(LED_INDICATOR_1, 0);
+#endif
+
+#ifndef LED_INDICATOR_2
+    writePin(LED_INDICATOR_2, 0);
+#endif
+
+#ifndef LED_INDICATOR_3
+    writePin(LED_INDICATOR_3, 0);
+#endif
+
+#ifndef LED_INDICATOR_4
+    writePin(LED_INDICATOR_4, 0);
+#endif
+
+#ifndef LED_INDICATOR_5
+    writePin(LED_INDICATOR_5, 0);
+#endif
+    keyboard_post_init_user();
+}
+
+layer_state_t layer_state_set_kb(layer_state_t state) {
+        switch (get_highest_layer(state)) {
+        case 1:
+#ifdef LED_INDICATOR_4
+            writePin(LED_INDICATOR_4, 1);
+#endif
+
+#ifdef LED_INDICATOR_5
+            writePin(LED_INDICATOR_5, 1);
+#endif
+            break;
+        case 2:
+#ifdef LED_INDICATOR_1
+            writePin(LED_INDICATOR_1, 1);
+#endif
+#ifdef LED_INDICATOR_2
+            writePin(LED_INDICATOR_2, 1);
+#endif
+#ifdef LED_INDICATOR_3
+            writePin(LED_INDICATOR_3, 1);
+#endif
+            break;
+        default:
+#ifdef LED_INDICATOR_1
+            writePin(LED_INDICATOR_1, 0);
+#endif
+#ifdef LED_INDICATOR_2
+            writePin(LED_INDICATOR_2, 0);
+#endif
+#ifdef LED_INDICATOR_3
+            writePin(LED_INDICATOR_3, 0);
+#endif
+#ifdef LED_INDICATOR_4
+            writePin(LED_INDICATOR_4, 0);
+#endif
+#ifdef LED_INDICATOR_5
+            writePin(LED_INDICATOR_5, 0);
+#endif
+            break;
+    }
+    return layer_state_set_user(state);
+}
diff --git a/keyboards/dark/magnum_ergo_1/mcuconf.h b/keyboards/dark/magnum_ergo_1/mcuconf.h
new file mode 100644
index 0000000000..b7b462f8cd
--- /dev/null
+++ b/keyboards/dark/magnum_ergo_1/mcuconf.h
@@ -0,0 +1,22 @@
+/* Copyright 2023 Gondolindrim <gondolindrim@acheronproject.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include_next <mcuconf.h>
+
+#undef STM32_PWM_USE_TIM3
+#define STM32_PWM_USE_TIM3 TRUE
diff --git a/keyboards/dark/magnum_ergo_1/readme.md b/keyboards/dark/magnum_ergo_1/readme.md
new file mode 100644
index 0000000000..c6a5d23b56
--- /dev/null
+++ b/keyboards/dark/magnum_ergo_1/readme.md
@@ -0,0 +1,28 @@
+# Gondolindrim X Dark Magnum Ergo 1 PCB QMK firmware
+
+The Magnum Ergo 1 is an Alice-layout ergonomic keyboard designed by Dark, with a PCB designer by Gondolindrim.
+
+* Keyboard Maintainer: [Gondolindrim](https://github.com/Gondolindrim)
+* Hardware Supported: proprietary PCB using STM32F4x1C microcontroller;
+* Availability: as of november 2022 both keyboard and PCB were sold in a private Group Buy; therefore availability is limited.
+
+## How to flash
+
+### Enter bootloader
+
+The DFU state in the bootloader can be accessed in 3 ways:
+
+* **Bootmagic reset**: Hold down the key at (0,0) in the matrix (usually the top left key, grave accent in the default keymap) and plug in the keyboard;
+* **Physical reset button**: press the button on the front of the PCB, next to caps lock, for at least five seconds;
+* **Keycode in layout**: Press the key mapped to `QK_BOOT`; in the default layout, that is top left key ('grave') in layer 1.
+
+### How to compile and flash
+
+You can compile the Iron 165R2 default keymap by using the following:
+
+    make magnum_ergo_1:default
+
+And use dfu-util in the command line or through a GUI like QMK toolbox to upload the firmware to the PCB. To directly flash the PCB after it is put into a DFU state, use:
+
+    make magnum_ergo_1:default:flash
+
diff --git a/keyboards/dark/magnum_ergo_1/rules.mk b/keyboards/dark/magnum_ergo_1/rules.mk
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/keyboards/dark/magnum_ergo_1/rules.mk